Thank you for your question. Please see the attached .BRF, in which I have transcribed a portion of the print sample you shared with the following judgment calls:
- Use Nemeth switch indicators as needed within each item or subitem
- When a [sub]item consists of a series of numbers, include the whole series in switch indicators if one number in that series requires switch indicators.
Please do let me know if this sample and brief commentary does not fully address your question and/or if you have follow-up questions.